From 8023052653d44a8bbd3618ba700aa260e581036e Mon Sep 17 00:00:00 2001 From: Haiqing Bai Date: Mon, 22 Jan 2018 16:46:10 +0800 Subject: grep: support Perl regular expression Supporting Perl regular expression is disabled with '--disable-perl-regexp' but the manpage of 'grep' shows the '-P' option and returns below error: "/bin/grep.grep -o -P 'PATTERN' file /bin/grep.grep: support for the -P option is not compiled into this \ --disable-perl-regexp binary" Signed-off-by: Haiqing Bai Signed-off-by: Ross Burton --- meta/recipes-extended/grep/grep_3.1.bb | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'meta/recipes-extended') diff --git a/meta/recipes-extended/grep/grep_3.1.bb b/meta/recipes-extended/grep/grep_3.1.bb index 05b6b93949..71810dc655 100644 --- a/meta/recipes-extended/grep/grep_3.1.bb +++ b/meta/recipes-extended/grep/grep_3.1.bb @@ -14,8 +14,6 @@ SRC_URI[sha256sum] = "db625c7ab3bb3ee757b3926a5cfa8d9e1c3991ad24707a83dde8a5ef2b inherit autotools gettext texinfo pkgconfig -EXTRA_OECONF = "--disable-perl-regexp" - # Fix "Argument list too long" error when len(TMPDIR) = 410 acpaths = "-I ./m4" @@ -36,6 +34,9 @@ do_install () { inherit update-alternatives +PACKAGECONFIG ??= "pcre" +PACKAGECONFIG[pcre] = "--enable-perl-regexp,--disable-perl-regexp,libpcre" + ALTERNATIVE_PRIORITY = "100" ALTERNATIVE_${PN} = "grep egrep fgrep" -- cgit 1.2.3-korg